HEADER SIGNALING PROTEIN 21-JUL-21 7RJQ TITLE CRYSTAL STRUCTURE OF HUMAN BROMODOMAIN CONTAINING PROTEIN 4 (BRD4) IN TITLE 2 COMPLEX WITH ILF3 COMPND MOL_ID: 1; COMPND 2 MOLECULE: BROMODOMAIN-CONTAINING PROTEIN 4; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PROTEIN HUNK1; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: INTERLEUKIN ENHANCER-BINDING FACTOR 3; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: UNP RESIDUES 99-106; COMPND 10 SYNONYM: DOUBLE-STRANDED RNA-BINDING PROTEIN 76,DRBP76,M-PHASE COMPND 11 PHOSPHOPROTEIN 4,MPP4,NUCLEAR FACTOR ASSOCIATED WITH DSRNA,NFAR, COMPND 12 NUCLEAR FACTOR OF ACTIVATED T-CELLS 90 KDA,NF-AT-90,TRANSLATIONAL COMPND 13 CONTROL PROTEIN 80,TCP80; COMPND 14 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: BRD4, HUNK1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: PRIL; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606 KEYWDS BRD4, ILF3, ACETYLLYSINE, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.FEDOROV,K.ISLAM,A.GHOSH REVDAT 3 15-NOV-23 7RJQ 1 REMARK REVDAT 2 18-OCT-23 7RJQ 1 REMARK REVDAT 1 03-AUG-22 7RJQ 0 JRNL AUTH S.WAGNER,E.FEDOROV,B.SUDHAMALLA,H.N.JNAWALI,R.DEBIEC, JRNL AUTH 2 A.GHOSH,K.ISLAM JRNL TITL UNCOVERING THE BROMODOMAIN INTERACTOME USING SITE-SPECIFIC JRNL TITL 2 AZIDE-ACETYLLYSINE PHOTOCHEMISTRY, PROTEOMIC PROFILING AND JRNL TITL 3 STRUCTURAL CHARACTERIZATION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.72 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.72 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.44 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 15987 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 784 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 23.4400 - 3.1200 0.99 2760 133 0.1686 0.2046 REMARK 3 2 3.1200 - 2.4800 0.99 2631 138 0.1879 0.2414 REMARK 3 3 2.4800 - 2.1700 0.98 2608 146 0.1759 0.2219 REMARK 3 4 2.1700 - 1.9700 0.98 2559 140 0.1753 0.2070 REMARK 3 5 1.9700 - 1.8300 0.94 2437 123 0.1901 0.2521 REMARK 3 6 1.8300 - 1.7200 0.84 2208 104 0.2231 0.2893 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.000 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.64 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN A AND RESID 42:72) REMARK 3 ORIGIN FOR THE GROUP (A): 11.7205 20.8384 -5.8917 REMARK 3 T TENSOR REMARK 3 T11: 0.1611 T22: 0.0801 REMARK 3 T33: 0.1620 T12: 0.0097 REMARK 3 T13: 0.0188 T23: -0.0258 REMARK 3 L TENSOR REMARK 3 L11: 2.7450 L22: 1.1493 REMARK 3 L33: 3.6435 L12: 0.2846 REMARK 3 L13: 1.1897 L23: 0.0951 REMARK 3 S TENSOR REMARK 3 S11: -0.1820 S12: -0.2714 S13: -0.0824 REMARK 3 S21: 0.0426 S22: 0.0439 S23: -0.1486 REMARK 3 S31: -0.1918 S32: 0.2079 S33: 0.1390 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN A AND RESID 73:91) REMARK 3 ORIGIN FOR THE GROUP (A): 4.8273 18.3099 -20.6525 REMARK 3 T TENSOR REMARK 3 T11: 0.1621 T22: 0.1274 REMARK 3 T33: 0.1185 T12: -0.0167 REMARK 3 T13: -0.0227 T23: 0.0268 REMARK 3 L TENSOR REMARK 3 L11: 5.7318 L22: 3.6861 REMARK 3 L33: 3.8469 L12: 2.4697 REMARK 3 L13: -1.1818 L23: -0.6104 REMARK 3 S TENSOR REMARK 3 S11: -0.1543 S12: 0.5333 S13: 0.3730 REMARK 3 S21: -0.2346 S22: 0.1850 S23: 0.1062 REMARK 3 S31: -0.3052 S32: 0.0506 S33: -0.0541 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: (CHAIN A AND RESID 92:108) REMARK 3 ORIGIN FOR THE GROUP (A): -1.7100 9.0322 -13.0890 REMARK 3 T TENSOR REMARK 3 T11: 0.1355 T22: 0.1193 REMARK 3 T33: 0.1456 T12: -0.0280 REMARK 3 T13: 0.0372 T23: -0.0147 REMARK 3 L TENSOR REMARK 3 L11: 1.9767 L22: 3.9375 REMARK 3 L33: 4.1042 L12: -0.3319 REMARK 3 L13: 0.3471 L23: -0.7526 REMARK 3 S TENSOR REMARK 3 S11: -0.0251 S12: 0.1467 S13: -0.2172 REMARK 3 S21: -0.0126 S22: 0.0223 S23: 0.1071 REMARK 3 S31: 0.2432 S32: -0.2287 S33: 0.0253 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: (CHAIN A AND RESID 109:124) REMARK 3 ORIGIN FOR THE GROUP (A): 12.7868 20.0224 -4.3763 REMARK 3 T TENSOR REMARK 3 T11: 0.1517 T22: 0.1181 REMARK 3 T33: 0.1388 T12: -0.0342 REMARK 3 T13: 0.0103 T23: -0.0144 REMARK 3 L TENSOR REMARK 3 L11: 7.3675 L22: 2.4825 REMARK 3 L33: 8.2341 L12: 0.1294 REMARK 3 L13: 3.4904 L23: -1.0536 REMARK 3 S TENSOR REMARK 3 S11: -0.0651 S12: -0.2979 S13: 0.2857 REMARK 3 S21: 0.1856 S22: -0.0305 S23: -0.1402 REMARK 3 S31: -0.1870 S32: 0.1668 S33: 0.1309 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: (CHAIN A AND RESID 125:142) REMARK 3 ORIGIN FOR THE GROUP (A): 8.5510 7.3300 -14.9330 REMARK 3 T TENSOR REMARK 3 T11: 0.1431 T22: 0.1075 REMARK 3 T33: 0.1664 T12: 0.0076 REMARK 3 T13: 0.0503 T23: -0.0057 REMARK 3 L TENSOR REMARK 3 L11: 5.7874 L22: 4.0577 REMARK 3 L33: 3.8692 L12: 0.9137 REMARK 3 L13: 1.9634 L23: 0.8333 REMARK 3 S TENSOR REMARK 3 S11: -0.0576 S12: 0.2233 S13: -0.1840 REMARK 3 S21: -0.1079 S22: -0.0755 S23: -0.0866 REMARK 3 S31: 0.1416 S32: 0.0851 S33: 0.0605 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: (CHAIN A AND RESID 143:166) REMARK 3 ORIGIN FOR THE GROUP (A): 16.8132 11.5932 -20.1622 REMARK 3 T TENSOR REMARK 3 T11: 0.1379 T22: 0.2827 REMARK 3 T33: 0.1910 T12: 0.0220 REMARK 3 T13: 0.0514 T23: -0.0159 REMARK 3 L TENSOR REMARK 3 L11: 6.9407 L22: 4.9366 REMARK 3 L33: 4.0979 L12: 1.9495 REMARK 3 L13: 2.0865 L23: 0.8777 REMARK 3 S TENSOR REMARK 3 S11: -0.0672 S12: 0.2105 S13: -0.1535 REMARK 3 S21: -0.0010 S22: 0.1281 S23: -0.5750 REMARK 3 S31: 0.0919 S32: 0.6672 S33: -0.0610 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7RJQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-JUL-21. REMARK 100 THE DEPOSITION ID IS D_1000258391. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-APR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : KB MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 16699 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.720 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.72 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.75 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.92400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.2 REMARK 200 STARTING MODEL: PDB ENTRY 3MXF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.86 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 3.0 M SODIUM CHLORIDE, 0.1 M HEPES, PH REMARK 280 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 61.54800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 61.54800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 21.87050 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 28.55750 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 21.87050 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 28.55750 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 61.54800 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 21.87050 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 28.55750 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 61.54800 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 21.87050 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 28.55750 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7800 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -64.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 NA NA A 203 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 374 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLU A 167 REMARK 465 GLU A 168 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 SER A 42 OG REMARK 470 LYS A 57 CD CE NZ REMARK 470 LYS A 112 CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 THR A 73 -56.98 -124.68 REMARK 500 LEU A 94 75.54 -117.56 REMARK 500 REMARK 500 REMARK: NULL DBREF 7RJQ A 44 168 UNP O60885 BRD4_HUMAN 44 168 DBREF 7RJQ B 100 107 UNP Q12906 ILF3_HUMAN 99 106 SEQADV 7RJQ SER A 42 UNP O60885 EXPRESSION TAG SEQADV 7RJQ MET A 43 UNP O60885 EXPRESSION TAG SEQRES 1 A 127 SER MET ASN PRO PRO PRO PRO GLU THR SER ASN PRO ASN SEQRES 2 A 127 LYS PRO LYS ARG GLN THR ASN GLN LEU GLN TYR LEU LEU SEQRES 3 A 127 ARG VAL VAL LEU LYS THR LEU TRP LYS HIS GLN PHE ALA SEQRES 4 A 127 TRP PRO PHE GLN GLN PRO VAL ASP ALA VAL LYS LEU ASN SEQRES 5 A 127 LEU PRO ASP TYR TYR LYS ILE ILE LYS THR PRO MET ASP SEQRES 6 A 127 MET GLY THR ILE LYS LYS ARG LEU GLU ASN ASN TYR TYR SEQRES 7 A 127 TRP ASN ALA GLN GLU CYS ILE GLN ASP PHE ASN THR MET SEQRES 8 A 127 PHE THR ASN CYS TYR ILE TYR ASN LYS PRO GLY ASP ASP SEQRES 9 A 127 ILE VAL LEU MET ALA GLU ALA LEU GLU LYS LEU PHE LEU SEQRES 10 A 127 GLN LYS ILE ASN GLU LEU PRO THR GLU GLU SEQRES 1 B 8 ALA ALY GLY LEU LEU LEU ALY GLY MODRES 7RJQ ALY B 101 LYS MODIFIED RESIDUE MODRES 7RJQ ALY B 106 LYS MODIFIED RESIDUE HET ALY B 101 12 HET ALY B 106 12 HET NA A 201 1 HET NA A 202 1 HET NA A 203 1 HET NA A 204 1 HET NA A 205 1 HET CL A 206 1 HET CL A 207 1 HET EDO A 208 4 HET CL B 201 1 HETNAM ALY N(6)-ACETYLLYSINE HETNAM NA SODIUM ION HETNAM CL CHLORIDE ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 ALY 2(C8 H16 N2 O3) FORMUL 3 NA 5(NA 1+) FORMUL 8 CL 3(CL 1-) FORMUL 10 EDO C2 H6 O2 FORMUL 12 HOH *82(H2 O) HELIX 1 AA1 THR A 60 THR A 73 1 14 HELIX 2 AA2 ALA A 80 GLN A 84 5 5 HELIX 3 AA3 ASP A 96 ILE A 101 1 6 HELIX 4 AA4 ASP A 106 ASN A 116 1 11 HELIX 5 AA5 ASN A 121 ASN A 140 1 20 HELIX 6 AA6 ASP A 144 ASN A 162 1 19 HELIX 7 AA7 GLY B 102 ALY B 106 5 5 LINK C ALA B 100 N ALY B 101 1555 1555 1.32 LINK C ALY B 101 N GLY B 102 1555 1555 1.34 LINK C LEU B 105 N ALY B 106 1555 1555 1.34 LINK C ALY B 106 N GLY B 107 1555 1555 1.33 LINK OH TYR A 139 NA NA A 205 1555 1555 2.69 LINK NA NA A 204 O HOH A 373 1555 1555 3.17 CRYST1 43.741 57.115 123.096 90.00 90.00 90.00 C 2 2 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.022862 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017509 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008124 0.00000